A presence sensor uses wave radar technology to sweep a room, looking for the slightest movement, not the broad gestures that ...

After miniaturization and power efficiency, AI integration marks the third major design trend in sensor applications.

On display at CES, this gaming chair swivels based on your head movements, and might even be able to help reduce your motion ...

Two birds trapped inside One @ KentRidge mall just showed us that maybe we’ve been underestimating our feathered friends.

The Ultrahuman Rare is the "world's first luxury smart ring," available in 18K gold-plated or desert gold variants. A Desert ...

There’s something undeniably magical about transforming your space into a little slice of luxury without blowing your entire ...

Thank you for all the helpful hints that you have given your readers over the years. I would like to add in my hint for walking in the dark. We have motion-sensor lights in wall plugs around our house ...

The Smart Cane 2 aims to make mobility safer and more convenient for visually impaired users. It features turn-by-turn ...

Alizee Froguel, prevention policy manager at Cancer Research UK, said that the study shows that smartwatches could be a ...

By Quentyn Kennemer, a writer who helps The Verge's readers save money by surfacing the best tech deals and presenting the ...

The sensor is built using magnetoplasmonic nanoparticles (MagPlas NPs). These nanoparticles have a silver core (60 nm) and an iron oxide (Fe 3 O 4 ) shell, which help them interact with light and ...

The motion sensor range can reach up to 30 feet.The wireless range from each sensors to the receiver can reach up to 1/2 mile. You can also use this driveway alarm as your remote driveway doorbell.